Weather forecast for 10 daysPeru, IL

10-day overview

Daily temperatures

Warmest day: tomorrow 64°C.
Coldest day: Friday 43°C.

Chance of precipitation

Highest chance: Wednesday 50%.

Long-term weather forecast

  • Monday
  • Nov 9, 2026
  • 63°F
  • 41°F
Sunny
Sunny
  • Precip. probability: 3%
  • Precipitation: 0"
  • Wind: 8mphSW 226°
  • Humidity: 60%
  • UV index: 3
  • Sunrise: 6:37 am CST
  • Sunset: 4:42 pm CST
  • ▼
  • Tuesday
  • Nov 10, 2026
  • 64°F
  • 37°F
Sunny
Sunny
  • Precip. probability: 9%
  • Precipitation: 0"
  • Wind: 3mphNW 318°
  • Humidity: 60%
  • UV index: 2
  • Sunrise: 6:39 am CST
  • Sunset: 4:41 pm CST
  • ▼
  • Wednesday
  • Nov 11, 2026
  • 57°F
  • 37°F
Showers
Showers
  • Precip. probability: 50%
  • Precipitation: 0.12"
  • Wind: 9mphENE 62°
  • Humidity: 70%
  • UV index: 1
  • Sunrise: 6:40 am CST
  • Sunset: 4:40 pm CST
  • ▼
  • Thursday
  • Nov 12, 2026
  • 45°F
  • 28°F
Mostly Cloudy
Mostly Cloudy
  • Precip. probability: 13%
  • Precipitation: 0"
  • Wind: 14mphN 354°
  • Humidity: 64%
  • UV index: 2
  • Sunrise: 6:41 am CST
  • Sunset: 4:39 pm CST
  • ▼
  • Friday
  • Nov 13, 2026
  • 43°F
  • 25°F
Partly Cloudy
Partly Cloudy
  • Precip. probability: 4%
  • Precipitation: 0"
  • Wind: 11mphNNW 342°
  • Humidity: 62%
  • UV index: 2
  • Sunrise: 6:42 am CST
  • Sunset: 4:38 pm CST
  • ▼
  • Saturday
  • Nov 14, 2026
  • 45°F
  • 23°F
Sunny
Sunny
  • Precip. probability: 6%
  • Precipitation: 0"
  • Wind: 6mphNNW 329°
  • Humidity: 66%
  • UV index: 2
  • Sunrise: 6:43 am CST
  • Sunset: 4:38 pm CST
  • ▼
  • Sunday
  • Nov 15, 2026
  • 52°F
  • 30°F
Partly Cloudy
Partly Cloudy
  • Precip. probability: 10%
  • Precipitation: 0"
  • Wind: 6mphS 189°
  • Humidity: 65%
  • UV index: 2
  • Sunrise: 6:45 am CST
  • Sunset: 4:37 pm CST
  • ▼
  • Monday
  • Nov 16, 2026
  • 55°F
  • 34°F
Partly Cloudy
Partly Cloudy
  • Precip. probability: 6%
  • Precipitation: 0"
  • Wind: 6mphSSE 157°
  • Humidity: 65%
  • UV index: 2
  • Sunrise: 6:46 am CST
  • Sunset: 4:36 pm CST
  • ▼
  • Tuesday
  • Nov 17, 2026
  • 57°F
  • 39°F
Mostly Sunny
Mostly Sunny
  • Precip. probability: 6%
  • Precipitation: 0"
  • Wind: 6mphSSE 159°
  • Humidity: 64%
  • UV index: 2
  • Sunrise: 6:47 am CST
  • Sunset: 4:35 pm CST
  • ▼
  • Wednesday
  • Nov 18, 2026
  • 57°F
  • 43°F
Partly Cloudy
Partly Cloudy
  • Precip. probability: 14%
  • Precipitation: 0"
  • Wind: 7mphSSE 153°
  • Humidity: 66%
  • UV index: 2
  • Sunrise: 6:48 am CST
  • Sunset: 4:34 pm CST
  • ▼
Looking ahead, conditions suggest a period of dull, sunny and wet weather is predicted.
With a 50% probability, rainfall is anticipated only on Wednesday. Anticipated precipitation will be minimal at 0.12".
Temperature variation will be noticeable in the next ten days. The temperature is expected to swing from 42.8°F up to 64.4°F, while the nightly low temperatures will show also a considerable swing, as the minimum temperature is expected to range between 23°F and 42.8°F.
The warmest day will be Tuesday, with a maximum of 64.4°F; expect the coldest day on Friday with a high of 42.8°F.
Updated: Nov 9, 2026 @ 13:30:52 UTC
Published by: Weather Atlas | About Us
Data Sources | weather.com | Weather
Weather Forecasting & Climate

Frequently asked questions

In Peru, a combination of cloud-filled, bright and wet weather is anticipated for the next ten days.

Rainfall is forecasted only for Wednesday. With a probability of 50%, minimal precipitation of 0.12" is expected.

The maximum temperature will range between 42.8°F and 64.4°F, as the minimum temperature will range between 23°F and 42.8°F.

Tomorrow will be the warmest day, with a maximum temperature of 64.4°F. The coldest day will be Friday, with a maximum of 42.8°F.

On Saturday, sunny conditions are expected to continue.

On Saturday, the maximum temperature will be 44.6°F, while the minimum temperature will be 23°F.

On Sunday, clouds and sunshine will create a dynamic sky throughout the day.

On Sunday, the highest temperature will be 51.8°F, while the lowest temperature will be 30.2°F.